DE50201804D1 - METHOD FOR DISTURBANCE IN DIGITAL AUDIO SIGNAL TRANSMISSION - Google Patents

METHOD FOR DISTURBANCE IN DIGITAL AUDIO SIGNAL TRANSMISSION

Info

Publication number
DE50201804D1
DE50201804D1 DE50201804T DE50201804T DE50201804D1 DE 50201804 D1 DE50201804 D1 DE 50201804D1 DE 50201804 T DE50201804 T DE 50201804T DE 50201804 T DE50201804 T DE 50201804T DE 50201804 D1 DE50201804 D1 DE 50201804D1
Authority
DE
Germany
Prior art keywords
disturbance
audio signal
signal transmission
digital audio
digital
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50201804T
Other languages
German (de)
Inventor
Claus Kupferschmidt
Gerd Penshorn
Arnd Wendland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50201804T priority Critical patent/DE50201804D1/en
Application granted granted Critical
Publication of DE50201804D1 publication Critical patent/DE50201804D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/005—Correction of errors induced by the transmission channel, if related to the coding algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Noise Elimination (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Circuit For Audible Band Transducer (AREA)
DE50201804T 2001-06-22 2002-04-12 METHOD FOR DISTURBANCE IN DIGITAL AUDIO SIGNAL TRANSMISSION Expired - Lifetime DE50201804D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50201804T DE50201804D1 (en) 2001-06-22 2002-04-12 METHOD FOR DISTURBANCE IN DIGITAL AUDIO SIGNAL TRANSMISSION

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10130233A DE10130233A1 (en) 2001-06-22 2001-06-22 Interference masking method for digital audio signal transmission
PCT/DE2002/001368 WO2003001509A1 (en) 2001-06-22 2002-04-12 Method for masking interference during the transfer of digital audio signals
DE50201804T DE50201804D1 (en) 2001-06-22 2002-04-12 METHOD FOR DISTURBANCE IN DIGITAL AUDIO SIGNAL TRANSMISSION

Publications (1)

Publication Number Publication Date
DE50201804D1 true DE50201804D1 (en) 2005-01-20

Family

ID=7689138

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10130233A Withdrawn DE10130233A1 (en) 2001-06-22 2001-06-22 Interference masking method for digital audio signal transmission
DE50201804T Expired - Lifetime DE50201804D1 (en) 2001-06-22 2002-04-12 METHOD FOR DISTURBANCE IN DIGITAL AUDIO SIGNAL TRANSMISSION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10130233A Withdrawn DE10130233A1 (en) 2001-06-22 2001-06-22 Interference masking method for digital audio signal transmission

Country Status (6)

Country Link
US (1) US20040221209A1 (en)
EP (1) EP1405302B1 (en)
JP (1) JP4221288B2 (en)
DE (2) DE10130233A1 (en)
ES (1) ES2233828T3 (en)
WO (1) WO2003001509A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100708123B1 (en) * 2005-02-04 2007-04-16 삼성전자주식회사 Method and apparatus for controlling audio volume automatically
ATE451685T1 (en) * 2005-09-01 2009-12-15 Ericsson Telefon Ab L M PROCESSING REAL-TIME ENCODED DATA
US8620644B2 (en) * 2005-10-26 2013-12-31 Qualcomm Incorporated Encoder-assisted frame loss concealment techniques for audio coding
DE102006034625A1 (en) * 2006-07-27 2008-01-31 Bayerische Motoren Werke Ag Sound releasing method for mobile radio device, involves releasing audible spare signal on output device in case of low quality of radio signal received by receiver unit
JP2013031151A (en) 2011-06-20 2013-02-07 Renesas Electronics Corp Encryption communication system and encryption communication method
JP6490715B2 (en) 2014-06-13 2019-03-27 テレフオンアクチーボラゲット エルエム エリクソン（パブル） Method for frame loss concealment, receiving entity, and computer program
JP2016046719A (en) * 2014-08-25 2016-04-04 株式会社東芝 Data generation device, communication device, mobile body, data generation method, and program
FR3056043B1 (en) * 2016-09-15 2019-02-01 Continental Automotive France DEVICE FOR PROCESSING AN AUDIO SIGNAL FROM A RADIO FREQUENCY SIGNAL

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938912A (en) * 1982-08-27 1984-03-03 Nec Corp Pcm audio error compensating circuit
CA2137459A1 (en) * 1993-05-04 1994-11-10 Stephen V. Cahill Apparatus and method for substantially eliminating noise in an audible output signal
FI98164C (en) * 1994-01-24 1997-04-25 Nokia Mobile Phones Ltd Processing of speech coder parameters in a telecommunication system receiver
DE4427351C1 (en) * 1994-08-02 1996-03-28 Siemens Ag Signal processing method and arrangement for block coded speech signals of a message system
JP3264822B2 (en) * 1995-04-05 2002-03-11 三菱電機株式会社 Mobile communication equipment
FI963870A (en) * 1996-09-27 1998-03-28 Nokia Oy Ab Masking errors in a digital audio receiver
US6032048A (en) * 1997-03-17 2000-02-29 Ericsson Inc. Method and apparatus for compensating for click noise in an FM receiver
JP3649854B2 (en) * 1997-05-09 2005-05-18 松下電器産業株式会社 Speech encoding device
US6915263B1 (en) * 1999-10-20 2005-07-05 Sony Corporation Digital audio decoder having error concealment using a dynamic recovery delay and frame repeating and also having fast audio muting capabilities

Also Published As

Publication number Publication date
ES2233828T3 (en) 2005-06-16
EP1405302A1 (en) 2004-04-07
JP4221288B2 (en) 2009-02-12
JP2004533021A (en) 2004-10-28
US20040221209A1 (en) 2004-11-04
WO2003001509A1 (en) 2003-01-03
EP1405302B1 (en) 2004-12-15
DE10130233A1 (en) 2003-01-02

Similar Documents

Publication Publication Date Title
DE60130944D1 (en) Method for data transmission
DE60112759D1 (en) DEVICES AND METHOD FOR DATA TRANSMISSION
DE10392630D2 (en) Method of digital filtering
DE50107708D1 (en) ARRANGEMENT AND METHOD FOR DATA TRANSMISSION OF DIGITAL TRANSMISSION DATA
DE60107308D1 (en) Method for watermarking audio signals
IL175272A0 (en) Audio signal processing system and method
DE60034319D1 (en) System and method for real-time data transmission
DE60138344D1 (en) Method for mutagenesis
DE50114485D1 (en) METHOD FOR VIEWING WIDTHING
DE69924925D1 (en) System and method for optimizing the transmission signal quality
DE60103111D1 (en) Method and circuit for providing signals of different data rates in optical transmission systems
DE50110859D1 (en) Method for data transmission
DE60136176D1 (en) PROCEDURE FOR SIGNAL RECOVERY
DE60134355D1 (en) Method and system for combining received signals
DE60104073D1 (en) Chromatographic separation method
DE60129108D1 (en) Radio telecommunication system and method for asymmetric data transmission
DE69831781D1 (en) Method for transmitting a digital audio signal
DE60134192D1 (en) Apparatus and method for digital video recording
DE60324203D1 (en) METHOD AND SYSTEM FOR DATA TRANSMISSION
DE60208226D1 (en) METHOD AND DEVICE FOR SYNCHRONIZING DIGITAL DATA
DE69807120D1 (en) METHOD AND DEVICE FOR VIDEO SIGNAL ENCODING
DE50201804D1 (en) METHOD FOR DISTURBANCE IN DIGITAL AUDIO SIGNAL TRANSMISSION
DE60038171D1 (en) Method for selecting transmission entities
DE60120601D1 (en) Information processing method
DE60042669D1 (en) Method for data transmission

Legal Events

Date Code Title Description
8364 No opposition during term of opposition